Results 201 to 210 of about 1,082,201 (386)

The solid surface combustion space shuttle experiment hardware description and ground-based test results [PDF]

open access: yes
The Lewis Research Center is developing a series of microgravity combustion experiments for the Space Shuttle. The Solid Surface Combustion Experiment (SSCE) is the first to be completed. SSCE will study flame spreading over thermally thin fuels (ashless
Altenkirch, R. A.   +3 more
core   +1 more source

Enhanced Charge Rate Test Using Impedance‐Based Lithium Plating Detection for Reliable Characterization of Structure‐Calendered Anodes

open access: yesEnergy Technology, EarlyView.
Electrode structuring can enhance the fast‐charging capability of lithium‐ion cells without compromising energy density. This study shows that conventional charge rate tests may obscure these benefits in transport‐limited electrodes due to lithium plating. Using structure calendering, structured anodes are fabricated and evaluated.
Josef Keilhofer   +4 more
wiley   +1 more source

Average CO2 Concentration Analysis of an Improved Cookstove and a Comparative Study of Experimental Results Carried Out on 4 Biomass Stoves in Cameroon

open access: yesEnergy Science &Engineering, EarlyView.
The charcoal stove is made of iron with rectangular walls having dimensions of 0.6 m x 0.3 m x 0.58 m (Width x Length x Height). All the four external and vertical walls together with the cover are doubled and the gaps in them are filled with a mixture of sand and clay soil (with a 0.02 m thickness for both the cover and front vertical wall, and 0.04 m
Sagouong Jean Michel   +3 more
wiley   +1 more source

Usage of double injector for efficient mixing of the fuel behind the ramp injector at supersonic combustion chamber. [PDF]

open access: yesSci Rep
Omar I   +9 more
europepmc   +1 more source

Performance and Emission Characteristics of Raphanus sativus, Jatropha, and Balanites Aegyptiaca Seed Mixed Biodiesel Blends in a Direct Injection Diesel Engine

open access: yesEnergy Science &Engineering, EarlyView.
Flow chart of the transesterification process followed to produce the biodiesels. ABSTRACT The current study analyzes the performance and emission attributes of different blends (0%, 20%, 40%, 60%, 80%, and 100% being termed as MB0, MB20, MB40, MB60, MB80 and MB100, respectively) of biodiesel derived from Raphanus Sativus, Jatropha, and Balanites ...
Jatoth Heeraman   +6 more
wiley   +1 more source

Hot fire fatigue testing results for the compliant combustion chamber [PDF]

open access: yes
A hydrogen-oxygen subscale rocket combustion chamber was designed incorporating an advanced design concept to reduce strain and increase life. The design permits unrestrained thermal expansion of a circumferential direction and, thereby, provides ...
Jankovsky, Robert S.   +2 more
core   +1 more source

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